Square Root Calculator › Square root of 249
Square Root of 249
√249 ≈ 15.779734
249 is not a perfect square, so √249 is an irrational number that is approximately 15.779734. In simplified radical form, √249 = √249.
√249 lies between √225 = 15 and √256 = 16.
| Number | 249 |
| Square root (decimal) | 15.779734 |
| Simplified radical | √249 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 249 a perfect square?
No, 249 is not a perfect square, so its square root is irrational and approximately 15.779734.
What is the square root of 249 in simplest radical form?
√249 = √249 in simplest radical form.